Yeah with the Torment levels, the game is definitely not easy but it's also not unfairly absurd like Inferno difficulty initially was on release (unless you had a specific class and build). The skill/rune system is still iffy imo (I prefer skill trees) but the newest patch did alter the skills and runes quite a bit so that there's a lot more build diversity now. And the Loot 2.0 system is addictive since you're always playing and hoping to get a Legendary that can completely alter your build and playstyle.